No, Afriqiyah Airways has no scheduled flights out of Dublin. However, Afriqiyah Airways does fly out of Tunis Carthage. There are also other airline options to choose from if you still want to book a flight from Dublin. Air Algerie, for example, is an airline that flies out of Dublin on a regular basis.
Cairo is the most popular airport that Afriqiyah Airways serves, followed by Tunis Carthage and Tripoli Mitiga.